Ok, heres the short version.
Unless you have an 'unpatched' copy of GTA Liberty City Stories (This means that the update it comes with is 2.00) you can't use homebrew.
if you have it, you need to update to 3.03
then you can downgrade to 1.50
this will allow you to run eboots (the "executeable" formate for the PSP).
Check the tutorial Section (see the Master List) for help on downgrading.
Unless you have an 'unpatched' copy of GTA Liberty City Stories (This means that the update it comes with is 2.00) you can't use homebrew.
if you have it, you need to update to 3.03
then you can downgrade to 1.50
this will allow you to run eboots (the "executeable" formate for the PSP).
Check the tutorial Section (see the Master List) for help on downgrading.